In contact with LED equipment, we sometimes encounter LED lighting and LED lighting. So what's the difference between them?

LED project-light lamp, also called spot, projection lamp, lamp and so on, mainly used for building decoration lighting, lighting, and commercial space, decorative elements heavier, its appearance has a round and square, because usually need to consider the reason of the heat dissipation, so its appearance and traditional project-light lamp or have some difference.

LED lighting characteristics:

On the market at present commonly used LED project-light lamp is basically choose 1 w high power LED (each LED components will have a high photosynthetic efficiency made of PMMA lens, its main purpose is the secondary distribution of LED light, which is secondary optics), there are a few companies handle well because the cooling technology, and choose the LED 3 w and higher power. Suitable for lighting lighting, building and other lighting.

What else should I pay attention to?

1. High purity aluminum reflector, the beam is the most accurate, the reflected effect is the best.

4. The lamps and lanterns are attached with scale to adjust the Angle of irradiation.

LED project-light lamp by microchip control, in the small engineering applications, can be used without the controller, can realize the gradient, jump, color twinkle twinkle, random, alternating gradient dynamic effect, also can be controlled by DMX, pursue, such as scanning effect. At present, the main place for application about these: monomer architecture, historical buildings facade lighting, building light outside the local lighting, landscape lighting, indoor lighting, billboard lighting, medical culture and other specialized facilities, bars, dance halls and other places of entertainment atmosphere illumination and so on.

The LED floodlight

LED floodlight is a kind of point light source that can be evenly distributed in all directions, and its range of irradiation can be adjusted arbitrarily, which is shown in the scene as a picture of a positive octahedron. Floodlight is the most widely used light source in the production of renderings. The standard floodlight is used to illuminate the whole scene. Multiple floodlights can be applied in the scene to produce better results. Floodlight is one of the most widely used light sources in the renderings. In the scene, it can be coordinated with multiple floodlights to produce better results.

It's best to use it as an analogy between light bulbs and candles. Floodlights can be placed anywhere in the scene. For example, it can be placed outside the camera range, or inside the object. It is common to use many different colors of floodlights in the distance of the scene. These floodlights can cast shadows and mix them on the model. Because the illuminate of omni range is big, so the omni light effect is very easy to predict, and the lights and many auxiliary USES, for example, place the floodlight near the surface of the object position, will create a bright light on the surface.

It should be noted that the floodlights cannot be overbuilt, otherwise the effect picture will appear dull and mechanical. Therefore, it is important to pay more attention to the effects of lighting parameters and layout on the lighting of the whole effect picture, and gain more experience and master the matching technique of lighting.

Features of floodlight:

A floodlight is the best way to light an object evenly from one point to the other, using it as an analogy to light bulbs and candles. Floodlights can be placed anywhere in the scene. For example, it can be placed outside the camera range, or inside the object. It is common to use many different colors of floodlights in the distance of the scene. These floodlights can cast shadows and mix them on the model. Because the illuminate of omni range is big, so the omni light effect is very easy to predict, and the lights and many auxiliary USES, for example, place the floodlight near the surface of the object position, will create a bright light on the surface.

The difference between LED lighting and floodlight

The difference between the floodlight and the lighting lamp is not only reflected in the visual effect of lighting, but also in the use of floodlights and lighting lamps. Omni difference is that a floodlight with project-light lamp cannot be set up too much, this will appear on the visual effect is inflexible, pay more attention to the experience in the production lighting parameters and impact on the whole scene light rendering. Project-light lamp items need to be aware of: the most accurate, high purity aluminum reflector, light beam reflection effect best, symmetry narrow Angle, wide Angle and asymmetric light distribution system, cast light lamps and lanterns is convenient scale plate are provided in order to adjust the Angle of irradiation.

Floodlights with project-light lamp also shows the difference between the illuminate of scope between the two, project-light lamp, called projection lamp, spot light, lamp, etc., mainly used for building decoration lighting and commercial lighting space, its decorate a gender composition, species is higher in the modelling design style. Floodlight is a kind of light source that can be distributed evenly in all directions. The range of radiation can be adjusted arbitrarily. The standard floodlight can be used to illuminate the whole scene.